70223848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 145800000

約数和(自身を除く): 75576152

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 89, 116, 152, 178, 179, 232, 356, 358, 551, 712, 716, 1102, 1432, 1691, 2204, 2581, 3382, 3401, 4408, 5162, 5191, 6764, 6802, 10324, 10382, 13528, 13604, 15931, 20648, 20764, 27208, 31862, 41528, 49039, 63724, 98078, 98629, 127448, 196156, 197258, 302689, 392312, 394516, 461999, 605378, 789032, 923998, 1210756, 1847996, 2421512, 3695992, 8777981, 17555962, 35111924, 70223848]

約数ペア:

[(1, 70223848), (2, 35111924), (4, 17555962), (8, 8777981), (19, 3695992), (29, 2421512), (38, 1847996), (58, 1210756), (76, 923998), (89, 789032), (116, 605378), (152, 461999), (178, 394516), (179, 392312), (232, 302689), (356, 197258), (358, 196156), (551, 127448), (712, 98629), (716, 98078), (1102, 63724), (1432, 49039), (1691, 41528), (2204, 31862), (2581, 27208), (3382, 20764), (3401, 20648), (4408, 15931), (5162, 13604), (5191, 13528), (6764, 10382), (6802, 10324)]